CN101120509B - 同时接收不同标准的接收机 - Google Patents

同时接收不同标准的接收机 Download PDF

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Publication number
CN101120509B
CN101120509B CN2006800047020A CN200680004702A CN101120509B CN 101120509 B CN101120509 B CN 101120509B CN 2006800047020 A CN2006800047020 A CN 2006800047020A CN 200680004702 A CN200680004702 A CN 200680004702A CN 101120509 B CN101120509 B CN 101120509B
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CN
China
Prior art keywords
signal
frequency
oscillator
information
standard
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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CN2006800047020A
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English (en)
Chinese (zh)
Other versions
CN101120509A (zh
Inventor
P·范泽尔
N·伯德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
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Koninklijke Philips Electronics NV
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Publication date
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN101120509A publication Critical patent/CN101120509A/zh
Application granted granted Critical
Publication of CN101120509B publication Critical patent/CN101120509B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/005—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission adapting radio receivers, transmitters andtransceivers for operation on two or more bands, i.e. frequency ranges
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H04B1/406—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency with more than one transmission mode, e.g. analog and digital modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
CN2006800047020A 2005-02-14 2006-02-06 同时接收不同标准的接收机 Expired - Fee Related CN101120509B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP05101070.0 2005-02-14
EP05101070 2005-02-14
PCT/IB2006/050376 WO2006085255A1 (fr) 2005-02-14 2006-02-06 Recepteur pour la reception simultanee de normes differentes

Publications (2)

Publication Number Publication Date
CN101120509A CN101120509A (zh) 2008-02-06
CN101120509B true CN101120509B (zh) 2012-06-13

Family

ID=36273395

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800047020A Expired - Fee Related CN101120509B (zh) 2005-02-14 2006-02-06 同时接收不同标准的接收机

Country Status (7)

Country Link
US (1) US8023922B2 (fr)
EP (1) EP1851862B1 (fr)
JP (1) JP5148290B2 (fr)
CN (1) CN101120509B (fr)
AT (1) ATE424658T1 (fr)
DE (1) DE602006005469D1 (fr)
WO (1) WO2006085255A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008026698A1 (de) 2008-06-04 2009-12-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Mehrfrequenzband-Empfänger
US8467750B2 (en) * 2010-10-21 2013-06-18 Marvell World Trade Ltd. Gain control in a shared RF front-end path for different standards that use the same frequency band
US11103715B2 (en) * 2014-06-27 2021-08-31 Cochlear Limited Devices and methods for charging medical devices

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020173337A1 (en) * 2001-03-14 2002-11-21 Seyed-Ali Hajimiri Concurrent dual-band receiver architecture
US20040142723A1 (en) * 2003-01-21 2004-07-22 Geoffrey Shippee Shared receive path for simultaneous received signals
EP1473844A1 (fr) * 2003-04-28 2004-11-03 Sony Ericsson Mobile Communications AB Etage d'entrée analogique pour un récepteur numérique à double bande avec échantillonnage à fréquence intermédiaire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8901460A (nl) * 1989-06-08 1991-01-02 Philips Nv Ontvanger voor terrestriele am- en satelliet fm-tv-omroepsignalen.
JPH0888595A (ja) * 1994-09-16 1996-04-02 Toshiba Corp 無線受信装置
GB2320631B (en) * 1996-12-23 2001-07-18 Nokia Mobile Phones Ltd Radio receiver and radio transmitter
CN1126250C (zh) 1997-04-07 2003-10-29 皇家菲利浦电子有限公司 包括多相位滤波器的接收机和滤波设备
US6560443B1 (en) * 1999-05-28 2003-05-06 Nokia Corporation Antenna sharing switching circuitry for multi-transceiver mobile terminal and method therefor
US6990082B1 (en) 1999-11-08 2006-01-24 Intel Corporation Wireless apparatus having a transceiver equipped to support multiple wireless communication protocols
US6675024B1 (en) * 1999-09-30 2004-01-06 Skyworks Solutions, Inc. System and method for receiving analog and digital signals
DE60030086T2 (de) 2000-01-20 2007-01-04 Lucent Technologies Inc. Interoperabilität von Bluetooth und IEEE 802.11
JP3700933B2 (ja) * 2001-07-27 2005-09-28 松下電器産業株式会社 受信機および通信端末
CN1985436A (zh) 2004-04-30 2007-06-20 皇家飞利浦电子股份有限公司 无牵引lo产生系统和方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020173337A1 (en) * 2001-03-14 2002-11-21 Seyed-Ali Hajimiri Concurrent dual-band receiver architecture
US20040142723A1 (en) * 2003-01-21 2004-07-22 Geoffrey Shippee Shared receive path for simultaneous received signals
EP1473844A1 (fr) * 2003-04-28 2004-11-03 Sony Ericsson Mobile Communications AB Etage d'entrée analogique pour un récepteur numérique à double bande avec échantillonnage à fréquence intermédiaire

Also Published As

Publication number Publication date
EP1851862B1 (fr) 2009-03-04
ATE424658T1 (de) 2009-03-15
JP5148290B2 (ja) 2013-02-20
WO2006085255A1 (fr) 2006-08-17
US20080146185A1 (en) 2008-06-19
EP1851862A1 (fr) 2007-11-07
CN101120509A (zh) 2008-02-06
JP2008530886A (ja) 2008-08-07
US8023922B2 (en) 2011-09-20
DE602006005469D1 (de) 2009-04-16

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120613

Termination date: 20170206